According to a new survey, almost one in 10 British women finds sex painful.

Almost a tenth is a huge number. And pain during sex is no small matter; unless tirelessly trying for a baby, it’s meant to be something purely for enjoyment, and certainly not something to have to endure.

It’s something every parent considers: Which would better for your child, a mixed or single-sex school?

With comprehensive, grammar and private schools all offering both options, it’s yet another thing to have to consider in the already stressful task of finding a school. And it doesn’t help that whoever you speak to seems to have an opinion on the matter.

But while there are valid arguments on both sides, especially when it comes to exam results, there’s one thing that single-sex schools can’t offer to children – and that’s preparation for the real world.

Mentally rewind five years and you’ll recall online dating was considered a last resort for those too busy or unlucky to find love. Using algorithms along with details on your personality, desires and dislikes, sites matched you up with someone who was both physically and emotionally compatible with you.

That was until Tinder came along and realised something much more important: Deep down, human beings have a habit of being incredibly shallow – and Tinder has been the world’s favourite dating app ever since.